Squatina sp.
publication ID |
https://doi.org/ 10.4202/app.2011.0101 |
persistent identifier |
https://treatment.plazi.org/id/03C9879A-FFE1-FFB2-FCFE-FD57385E4686 |
treatment provided by |
Felipe |
scientific name |
Squatina sp. |
status |
|
Fig. 4G.
Material.—Single partial tooth, SNM Z 27438.
Description.—The single broken tooth is very small, with an estimated crown height of about 2.2 mm. Only the cusp and a portion of the lateral blade are preserved. The cusp is triangular and higher than wide with biconvex faces separated by a very well developed cutting edge. The preserved portion of the lateral blade is of a similar length to the cusp height, and joins to the cusp with a low degree of curvature, suggesting that the tooth would have been high and narrow when intact.
Remarks.—The tooth is assignable to the genus Squatina , and the high form suggests that is an anterior tooth. The lack of well preserved material prevents a more detailed assignment.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.